New this year: The Denver Museum of Nature & Science Snowmass Excavation Exhibit - See and touch Ice Age fossils! Learn what fossils can teach us about past climate!

Also, throughout the day, NCAR's "Climate Science Wizards" will explore science with live demonstrations and the Little Shop of Physics crew will present interactive hands-on activities! You can see a cryogenics magic show, view storm chaser equipment up close, and explore exciting science from several organizations.

We’re still looking for volunteers! You can help at one of the following shifts: